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marin [14]
3 years ago
9

What is the sum of the interior angles of a polygon that has 9 sides?

Mathematics
1 answer:
Alecsey [184]3 years ago
4 0

Answer:

1260 degrees

Step-by-step explanation:

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Can you please help me with this problem .
Harrizon [31]

Answer:

4. -17

7. -9

Step-by-step explanation:

just fill them out to check

7 0
3 years ago
A medication states that the odds of having an allergic reaction are 1 in 50. What is that probability states as a percent?
Fittoniya [83]
<h2>Answer:</h2>

<u><em>As a percent, the odds of having an allergic reaction would be 2%.</em></u>

This is because 1 in 50 of a chance, is equal to 1/50, and to make this a percent out of 100, just multiply both parts of the fraction by 2.

None of the choices equal 1/50, so let's just make it a percentage anyway.

1/50 ---> 0.02

0.02 ---> 2%

<em>The answer is 2%, or 1/50 as a fraction.</em>

3 0
4 years ago
PLEASE HELP!!!!!! I will give points
Vlada [557]

Answer:

Of the basketball players on the team, exactly 75% of the players have heights above 180

Step-by-step explanation:

So, they are 12 basketball players in total

1 - 170 - This is 1/12

2 - 175 - This is 1/6

1 - 180 - This is 1/12

4- 185 - This is 1/3

3 - 190 - This is 1/4

1 - 195 - This is 1/12

75% (Or 3/4) have heights above 180

Therefore, the answer is B

8 0
3 years ago
Guys i’m begging someone help me please!!!!
IRISSAK [1]

Answer:

x= 35

Step-by-step explanation:

supposing we are finding x, we know that the line in the middle is the dimeter. so we know its a semicircle with an arc of 180 degrees. 180-110=70 divide that by two to get x which is 35.

4 0
3 years ago
Read 2 more answers
Simplify 16m6-15mn+m6+17mn​
tia_tia [17]

Answer:

17m^6 + 2mn

Step-by-step explanation:

16m^6 -15mn +m^6 + 17mn

Combine like terms, rewrite the equation and perform the operations between the coefficients,

16m^6 +m^6 -15mn+17mn

17m^6 + 2mn

3 0
3 years ago
Read 2 more answers
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